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Heidelberg Materials AG safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Inspection and cover plates.

    violationRecord 5065758
    HM Southeast Cement · 3800007

    30 CFR 56.12032 · $7,084.00 proposed penalty

  2. Securing gas cylinders.

    violationRecord 5063637
    HM Southeast Cement · 3800007

    30 CFR 56.16005 · $642.00 proposed penalty

  3. Construction and maintenance of guards.

    violationRecord 5063636
    HM Southeast Cement · 3800007

    30 CFR 56.14112(b) · $7,084.00 proposed penalty

  4. Guarding electrical connections and resistor grids.

    violationRecord 5063635
    HM Southeast Cement · 3800007

    30 CFR 56.12023 · $642.00 proposed penalty

  5. Machinery

    accidentRecord 220260280018
    LAUREL QUARRY · 1512905

    Dys awy frm wrk & restrctd act

    Accident narrative

    Employee was standing near head pulley on C-5 and radioed the operator to start the belt. When started the torque arm holding the gear box assembly broke free allowing the assembly to spin forward. The assembly struck the employee in the left leg.

  6. Regular Safety and Health Inspection

    inspectionRecord F0336FD
    Federal Underground · 1102814

    15.5 on-site hours reported

  7. Spot Inspection

    inspectionRecord F00FDE3
    Aggrock Quarry · 1202179

    25.5 on-site hours reported

  8. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F02AF7D
    Mason City Plant · 1300095

    3.5 on-site hours reported

  9. Regular Safety and Health Inspection

    inspectionRecord F01A3B2
    AA Limestone · 1517923

    20.0 on-site hours reported

  10. Regular Safety and Health Inspection

    inspectionRecord F031A08
    Raleigh Quarry · 3100080

    19.0 on-site hours reported

  11. Regular Safety and Health Inspection

    inspectionRecord F035D9C
    Downingtown Quarry · 3600029

    28.3 on-site hours reported

  12. Regular Safety and Health Inspection

    inspectionRecord F02B1D6
    Blossburg Plant · 3606096

    5.3 on-site hours reported

  13. Regular Safety and Health Inspection

    inspectionRecord F0368DB
    HM Southeast Cement · 3800007

    92.0 on-site hours reported

  14. Parking procedures for unattended equipment.

    violationRecord 5061109
    Raleigh Quarry · 3100080

    30 CFR 56.14207 · $151.00 proposed penalty

  15. Unguarded conveyors with adjacent travelways.

    violationRecord 5061108
    Raleigh Quarry · 3100080

    30 CFR 56.14109(b)(1) · $151.00 proposed penalty

  16. Housekeeping.

    violationRecord 5061107
    Raleigh Quarry · 3100080

    30 CFR 56.20003(a) · $151.00 proposed penalty

  17. Safe access.

    violationRecord 5061106
    Raleigh Quarry · 3100080

    30 CFR 56.11001 · Significant and substantial (S&S) · $288.00 proposed penalty

  18. Moving machine parts.

    violationRecord 5066104
    HM Southeast Cement · 3800007

    30 CFR 56.14107(a) · $959.00 proposed penalty

  19. Dust control.

    violationRecord 5066103
    HM Southeast Cement · 3800007

    30 CFR 56.9315 · $642.00 proposed penalty

  20. Electrical conductors.

    violationRecord 5066102
    HM Southeast Cement · 3800007

    30 CFR 56.12004 · $1,550.00 proposed penalty

  21. Inspection and cover plates.

    violationRecord 5066101
    HM Southeast Cement · 3800007

    30 CFR 56.12032 · $2,312.00 proposed penalty

  22. Inspection and cover plates.

    violationRecord 5065757
    HM Southeast Cement · 3800007

    30 CFR 56.12032 · $7,676.00 proposed penalty

  23. Safe access.

    violationRecord 5065756
    HM Southeast Cement · 3800007

    30 CFR 56.11001 · $2,133.00 proposed penalty

  24. Handrails and toeboards.

    violationRecord 5065755
    HM Southeast Cement · 3800007

    30 CFR 56.11002 · Significant and substantial (S&S) · $10,569.00 proposed penalty

  25. Electrical conductors.

    violationRecord 5063634
    HM Southeast Cement · 3800007

    30 CFR 56.12004 · $1,550.00 proposed penalty

Sources and definitions

MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).

Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.

Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.

Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.

Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.

S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.

Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.

Portfolio totals use current mine membership, including events before the current owner or operator's tenure.